Television support

Abstract

The utility model discloses a television bracket. The television bracket comprises a base, a driving part, a supporting frame and a television mounting frame, the base is connected with a ceiling, and the television installation frame is connected with the supporting frame and used for installing a television. The first end of the supporting frame is hinged to the base, the driving part is arranged between the supporting frame and the base, and the output end of the driving part is hinged to the second end of the supporting frame; wherein the driving part can drive the supporting frame to turn over around the base so as to adjust the turning angle of the television on the television mounting frame. The problems that an existing television support is complex in structure and high in cost are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of TV brackets, and more specifically, relates to a TV bracket. Background Art

[0002] At present, the mainstream ceiling TV electric brackets on the market mainly drive the rotation of the bracket through a driver to realize the functions of unfolding and closing the TV. Its principle mainly realizes the functions of the device through the combination of sliding and rotation of the mechanism, and it has the following disadvantages: complex assembly, high cost, unsmooth sliding and large noise during sliding, and overall heavy weight, etc. Content of the Utility Model

[0003] Aiming at the problem of the complex structure of the existing TV bracket, the purpose of the utility model is to provide a TV bracket, which includes: a base, a driving part, a support frame and a TV mounting frame; the base is connected to the ceiling, the TV mounting frame is connected to the support frame for mounting a TV set; the first end of the support frame is hinged to the base, the driving part is arranged between the support frame and the base, and the output end of the driving part is hinged to the second end of the support frame; wherein, the driving part can drive the support frame to flip around the base to adjust the flipping angle of the TV set on the TV mounting frame.

[0004] Further, a first opening is provided on the base along the length direction of the base, and the driving part includes: a driving motor and a telescopic rod, the first end of the telescopic rod is hinged to the base and is located within the first opening; the driving end of the telescopic rod is hinged to the second end of the support frame.

[0005] Further, a first motor positioning hole and a second motor positioning hole are provided on the base along the length direction of the base; wherein, when the TV bracket is unfolded, the driving motor is located in the first motor positioning hole, and when the TV bracket is folded, the driving motor is located in the second motor positioning hole.

[0006] Further, the support frame includes: a support plate for connecting the TV mounting frame; two side plates arranged on both sides of the support plate along the length direction of the support plate; wherein, the support frame is hinged to the base through the side plates.

[0007] Further, the side plate includes a side connecting plate and a protruding plate, the protruding plate is connected to one end of the side connecting plate close to the base and extends towards the direction close to the base, forming a side plate with an L-shaped structure.

[0008] Further, from the end of the protruding plate far from the side connecting plate to the end close to the side connecting plate, the width of the protruding plate gradually becomes wider.

[0009] Furthermore, when the base is cooperatively installed with the support frame, the base is clamped between the two protruding plates.

[0010] Furthermore, the TV bracket further includes: a first reinforcing rib, which is arranged on the side connecting plate and located between the two protruding plates.

[0011] Furthermore, the TV bracket further includes: a second reinforcing rib, which is arranged on the side connecting plate at a position close to the connection between the side connecting plate and the TV mounting bracket.

[0012] Furthermore, the TV bracket further includes: a driving mounting rotating shaft, the driving part is rotatably connected to the base and the support frame through the driving rotating shaft; a driving positioning sleeve, which is arranged on the driving mounting rotating shaft and is used for positioning the driving part in the axial direction of the driving mounting rotating shaft.

[0013] Technical effects and advantages of the present utility model:

[0014] By arranging the first end of the support frame to be hinged to the base and the second end of the support frame to be hinged to the output end of the driving part, the driving part can directly drive the support frame to rotate around the base, without the need to set a connecting rod assembly or a transmission assembly between the support frame and the base for transmission. The structural design is simpler, the transmission is smoother and the failure rate is lower. On the other hand, the production cost of the TV bracket is also reduced. Description of the drawings

[0015] Figure 1 is a schematic structural diagram of a TV bracket provided by the present application;

[0016] Figure 2 is Figure 1 a schematic structural diagram of the TV bracket in another perspective in;

[0017] Figure 3 is Figure 1 a schematic structural diagram of the support frame 30 in;

[0018] Figure 4 is Figure 1 a schematic diagram of the TV bracket in a folded state in.

[0019] In the figure:

[0020] 10. Base; 11. First opening; 12. First motor positioning hole; 13. Second motor positioning hole; 20. Driving part; 21. Driving motor; 22. Telescopic rod; 30. Support frame; 31. Support plate; 32. Side plate; 321. Side connecting plate; 322. Protruding plate; 33. First reinforcing rib; 34. Second reinforcing rib; 40. TV mounting bracket; 51. Driving mounting rotating shaft; 52. Driving positioning sleeve. Detailed implementation manners

[0021] The present utility model will be further described in detail below in conjunction with the accompanying drawings and specific implementation manners. The embodiments of the present utility model are given for the purpose of illustration and description, and are not exhaustive or limited to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present utility model, and enable those of ordinary skill in the art to understand the present utility model and thus design various embodiments with various modifications suitable for specific purposes.

[0022] Refer to Figure 1 , which is a schematic structural diagram of a TV bracket provided by the present utility model. In combination with Figures 1 to 4 , the TV bracket includes, for example: a base 10, a driving part 20, a support frame 30, and a TV mounting bracket 40; the base 10 is connected to the ceiling, and the TV mounting bracket 40 is connected to the support frame 30 for mounting a TV set; a first end of the support frame 30 is hinged to the base 10, the driving part 20 is disposed between the support frame 30 and the base 10, and an output end of the driving part 20 is hinged to a second end of the support frame 30; wherein, the driving part 20 can drive the support frame 30 to flip around the base 10 to adjust the flipping angle of the TV set on the TV mounting bracket 40.

[0023] It can be understood that by setting the first end of the support frame 30 to be hinged to the base 10 and the second end of the support frame 30 to be hinged to the output end of the driving part 20, the driving part 20 can directly drive the support frame 30 to rotate around the base 10, without the need to set a connecting rod assembly or a transmission assembly between the support frame 30 and the base 10 for transmission. The structural design is simpler, the transmission is smoother, and the failure rate is lower. On the other hand, the production cost of the TV bracket is also reduced.

[0024] Furthermore, a first opening 11 is provided on the base 10 along the length direction of the base 10. The driving part 20 includes: a driving motor 21 and a telescopic rod 22. A first end of the telescopic rod 22 is hinged to the base 10 and is located within the first opening 11; a driving end of the telescopic rod 22 is hinged to a second end of the support frame 30.

[0025] For example, when the driving motor 21 drives the telescopic rod 22 to extend, the support frame 30 flips away from the base 10; when the driving motor 21 drives the telescopic rod 22 to contract, the support frame 30 flips towards the base 10. When the TV bracket switches from the folded state to the unfolded state, the telescopic rod 22 rotates relative to the base 10.

[0026] Further, the base 10 is provided with a first motor positioning hole 12 and a second motor positioning hole 13 which are opened along the length direction of the base 10. Among them, when the TV bracket is unfolded, the driving motor 21 is located in the first motor positioning hole 12, and when the TV bracket is folded, the driving motor 21 is located in the second motor positioning hole 13.

[0027] For example, the first motor positioning hole 12 is located on one side close to the hinge joint of the base 10 and the support frame 30, and the second motor positioning hole 13 is located on the side far from the hinge joint of the base 10 and the support frame 30. During the process of the TV bracket switching from the folded state to the unfolded state, the telescopic rod 22 rotates relative to the base 10, and the driving motor 21 switches from the second motor positioning hole 13 to the first motor positioning hole 12.

[0028] It can be understood that by opening the first motor positioning hole 12 and the second motor positioning hole 13 along the length direction of the base 10, the driving motor 21 can be mechanically limited by the first motor positioning hole 12 and the second motor positioning hole 13, which is more stable. On the other hand, the driving motor 21 can be embedded in the base 10, making rational use of the space inside the base 10.

[0029] Further, the support frame 30 includes: a support plate 31 for connecting the TV mounting bracket 40; two side plates 32 arranged on both sides of the support plate 31 along the length direction of the support plate 31. Among them, the support frame 30 is hinged to the base 10 through the side plates 32.

[0030] Further, when the base 10 is cooperatively installed with the support frame 30, the base 10 is clamped between the two protruding plates 322.

[0031] Further, the side plate 32 includes a side connecting plate 321 and a protruding plate 322. The protruding plate 322 is connected to one end of the side connecting plate 321 close to the base 10 and extends towards the direction close to the base 10, forming a side plate 32 with an L-shaped structure.

[0032] Further, from the end of the protruding plate 322 far from the side connecting plate 321 to the end close to the side connecting plate 321, the width of the protruding plate 322 gradually becomes wider.

[0033] It can be understood that compared with a pure L-shaped structure, by setting the protruding plate 322 such that its width gradually becomes wider from the end far from the side connecting plate 321 to the end close to the side connecting plate 321, a triangular structure of the protruding plate 322 can be formed, which plays the role of a reinforcing rib, has higher strength and is more reliable. Thus, it can avoid deformation due to stress concentration at the protruding plate 322, which affects the functions of the TV bracket unfolding and folding.

[0034] Further, the TV bracket further includes: a first reinforcing rib 33, which is arranged on the side connecting plate 321 and located between the two protruding plates 322.

[0035] It can be understood that by arranging the first reinforcing rib 33 between the two protruding plates 322, the strength of the end of the support frame 30 hinged to the base 10 can be improved, ensuring the normal operation of the unfolding and folding of the TV bracket.

[0036] Further, the TV bracket further includes: a second reinforcing rib 34, which is arranged on the side connecting plate 321 at a position close to the connection between the side connecting plate 321 and the TV mounting bracket 40.

[0037] It can be understood that the stress borne at the connection between the side connecting plate 321 and the TV mounting bracket 40 is relatively large and is prone to deformation. By arranging the second reinforcing rib at a position on the side connecting plate 321 close to the connection between the side connecting plate 321 and the TV mounting bracket 40, it is possible to prevent the position on the side connecting plate 321 close to the connection between the side connecting plate 321 and the TV mounting bracket 40 from deforming due to excessive force after the TV is installed.

[0038] Further, the TV bracket further includes: a driving mounting rotating shaft 51, the driving part 20 is rotatably connected to the base 10 and the support frame 30 through the driving rotating shaft; a driving positioning sleeve 52, which is arranged on the driving mounting rotating shaft 51 and is used for positioning the driving part 20 in the axial direction of the driving mounting rotating shaft 51.

[0039] In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0040] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art and related fields without creative work shall fall within the protection scope of the present invention. The structures, devices, and operation methods not specifically described and explained in the present invention, unless otherwise specified and limited, are implemented according to the conventional means in the art.

Claims

1. A TV stand, characterized in that: The TV bracket comprises: a base (10), a driving unit (20), a support frame (30) and a TV mounting frame (40); the base (10) is connected to a ceiling, and the TV mounting frame (40) is connected to the support frame (30) for mounting a TV; a first end of the support frame (30) is hinged to the base (10), the driving unit (20) is arranged between the support frame (30) and the base (10), and an output end of the driving unit (20) is hinged to a second end of the support frame (30); wherein the driving unit (20) can drive the support frame (30) to flip around the base (10) so as to adjust the flip angle of the TV on the TV mounting frame (40).

2. The TV stand according to claim 1, characterized in that: The base (10) is provided with a first opening (11) opened along the length direction of the base (10); the driving unit (20) comprises: a driving motor (21) and a telescopic rod (22); a first end of the telescopic rod (22) is hinged to the base (10) and is located in the first opening (11); and a driving end of the telescopic rod (22) is hinged to the second end of the support frame (30).

3. The TV bracket according to claim 2, characterized in that: The base (10) is provided with a first motor positioning hole (12) and a second motor positioning hole (13) which are opened along the length direction of the base (10); wherein, when the TV stand is unfolded, the drive motor (21) is located in the first motor positioning hole (12), and when the TV stand is folded, the drive motor (21) is located in the second motor positioning hole (13).

4. The TV stand according to claim 1, characterized in that: The support frame (30) comprises: A support plate (31) used for connecting the TV mounting frame (40); Two side plates (32) are arranged on both sides of the support plate (31) along the length direction of the support plate (31); Wherein, the support frame (30) is hinged to the base (10) via the side plate (32).

5. The TV bracket according to claim 4, characterized in that: The side plate (32) comprises a side connecting plate (321) and a protruding plate (322), wherein the protruding plate (322) is connected to one end of the side connecting plate (321) close to the base (10) and extends in a direction close to the base (10), thereby forming an L-shaped side plate (32).

6. The TV bracket according to claim 5, characterized in that: The width of the protruding plate (322) gradually increases from an end of the protruding plate (322) away from the side connecting plate (321) to an end close to the side connecting plate (321).

7. The TV bracket according to claim 5, characterized in that: When the base (10) and the support frame (30) are installed in cooperation, the base (10) is clamped between the two extending plates (322).

8. The TV bracket according to claim 5, characterized in that: The TV bracket also includes: The first reinforcing rib (33) is arranged on the side connecting plate (321) and is located between the two protruding plates (322).

9. The TV bracket according to claim 5, characterized in that: The TV bracket also includes: The second reinforcing rib (34) is arranged on the side connecting plate (321) at a position close to the connection between the side connecting plate (321) and the TV mounting frame (40).

10. The TV bracket according to claim 1, characterized in that: The TV bracket also includes: A drive installation shaft (51), wherein the drive unit (20) is rotatably connected to the base (10) and the support frame (30) via the drive shaft; A drive positioning sleeve (52) is arranged on the drive installation rotating shaft (51) and is used to position the drive part (20) in the axial direction of the drive installation rotating shaft (51).

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